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5821
Photocatalysis in a New Light: A Biohybrid Approach for Improved Reactivity with Tunable, Low-Energy Light Excitation
Published 2024“…The dominant process by which absorbed sunlight is transferred between these sites is through resonance energy transfer, which is highly efficient over long distances. This work highlights that light capture and energy transfer are crucial steps for the design of highly efficient photocatalysts in the future. …”
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Thesis -
5822
Piezoelectric single crystal based one-dimensional phased array for breast tissue imaging
Published 2024“…Replacing rigid transducers with conformable ultrasound transducer arrays can allow image acquisition on curved body parts, improve image quality, and enable functions such as long-term monitoring. In this thesis, I propose a conformable ultrasound breast patch (cUSBr-Patch) consisting of a one-dimensional (1D) phased array and a nature-inspired patch design, which offers large-area, deep tissue scanning and multi-angle, repeatable breast imaging while avoiding the drawbacks of conventional ultrasound imaging technologies. …”
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Thesis -
5823
Robust Reinforcement Learning Strategies with Evolving Curriculum for Efficient Bus Operations in Smart Cities
Published 2025“…It’s difficult to learn them all together, due to learning complexity, we employ domain knowledge and develop a gradually expanding action space curriculum, enabling agents to learn these strategies incrementally. We incorporate Long Short-Term Memory (LSTM) in our model considering the temporal interrelation among these actions. …”
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Article -
5824
Picophytoplankton of the Northeast U.S. Shelf: Community Composition and Dynamics
Published 2025“…This thesis uses a combination of long-term monitoring, cruise data, population models, and high-throughput sequencing to investigate the dynamics of picophytoplankton across scales of space and time that are relevant both to the physiology of the individual cells and to the structure of the Northeast U.S. …”
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Thesis -
5825
SeaScan: An Energy-Efficient Underwater Camera for Wireless 3D Color Imaging
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Article -
5826
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5827
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5828
Threshold estimation models for linear threshold-based influential user mining in social networks
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Journal Article -
5829
Chromatin laser imaging reveals abnormal nuclear changes for early cancer detection
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Journal Article -
5830
From cellular automata to agent-based models : addressing urban issues
Published 2020“…By proposing a novel combination of serial and parallel expansions, the analytical flow rate shows that optimal efficiencies are achieved via configurations with few (many) lanes of a large (small) number of serial units when the processing time is short (long). The problem of bus bunching can be found in every bus system. …”
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Thesis-Doctor of Philosophy -
5831
A new therapeutic avenue for bronchiectasis : dry powder inhaler of ciprofloxacin nanoplex exhibits superior ex vivo mucus permeability and antibacterial efficacy to its native cip...
Published 2020“…Non-cystic fibrosis bronchiectasis (NCFB) characterized by permanent bronchial dilatation and recurrent infections has been clinically managed by long-term intermittent inhaled antibiotic therapy among other treatments. …”
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Journal Article -
5832
Human comfort in indoor environment : a review on assessment criteria, data collection and data analysis methods
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Journal Article -
5833
Environmental and human data-driven model based on machine learning for prediction of human comfort
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Journal Article -
5834
A zero-dimensional mixed-anion hybrid halogenobismuthate(III) semiconductor : structural, optical, and photovoltaic properties
Published 2020“…When stored under inert conditions, these solar cells show an excellent long-term stability over the investigated period of more than 700 days.…”
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Journal Article -
5835
An investigation of the relationship between repose time and cumulative moment magnitude preceding volcanic explosions
Published 2020“…We revisit this study with improved explosion chronologies across 10 volcanoes, each exhibiting long dormancy (≥15 years) prior to reactivation, and attempted linear regression on the log-log plots. …”
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Final Year Project (FYP) -
5836
Laser-induced reduced-graphene-oxide micro-optics patterned by femtosecond laser direct writing
Published 2020“…Here, we present ultra-thin diffractive LIRGO micro-optics patterned by femtosecond laser direct writing (FsLDW) with high spatial resolution and wide design flexibility based on the wide parametric tunability of femtosecond pulsed lasers over conventional continuous-wave or long-pulsed lasers. By extensive parametric control of average power (10–120 mW), pulse repetition rate (1–500 kHz) and scan speed (1–100 mm/s) in FsLDW, ultra-thin micro-optics were patterned at three patterning regimes: non-thermal photoreduction regime, thermal photoreduction regime, and ablation regime. …”
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Journal Article -
5837
Is Africa’s growing public debt really crowding out private investment?
Published 2020“…Third, do African firms rely on commercial banks to support both their working capital expenditures and long-term investment? Moreover, how has this changed over the period during which national debts have been rising? …”
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5838
An ultrastable lithium metal anode enabled by designed metal fluoride spansules
Published 2020“…Here, we design “spansules” made of NaMg(Mn)F3@C core@shell microstructures as the matrix for the LMA, which can offer a long-lasting release of functional ions into the electrolyte. …”
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Journal Article -
5839
Risk assessment model for UAV cost-effective path planning in urban environments
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Journal Article -
5840
Efficient threshold function secret sharing with information-theoretic security
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Journal Article